to remove noise, first used the filter, and then use the image sharpening. purpose is to make vague images become more clearer. Uses the gradient Unsharp
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REMOVE TO NOISE 搬到噪音 ; 删除对噪音
The key of signal processing of GPR is to remove noise and pick up useful information.
地质雷达信号处理的关键是去除噪声提取有用信息。
Pixel's neighbor information is considered to remove noise due to camera jitter and small motion in the scene.
利用像素的邻域信息来去除由于摄像机抖动和场景小运动产生的噪声。
Therefore, a modules maxima algorithm controlled by noise is adopted in the paper to remove noise and acquires prefer results.
因此文中采用了一种有噪声控制的模极大值的算法来进行消噪,取得了较好的处理结果。
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